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vgaarb: Drop obsolete #ifndef 

Commit 20cde69402 ("x86, ia64: Move EFI_FB vga_default_device()
initialization to pci_vga_fixup()") moved boot video device detection from
efifb to x86 and ia64 pci/fixup.c.

Remove the left-over #ifndef check that will always match since the
corresponding arch-specific define is gone with above patch.

Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: Matthew Garrett <matthew.garrett@nebula.com>
This commit is contained in:
Bruno Prémont 2014-08-24 23:13:15 +02:00 committed by Bjorn Helgaas
parent 86fd887b7f
commit ce6eacb07e
2 changed files with 0 additions and 10 deletions
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8
drivers/gpu/vga/vgaarb.c
View File

@ -113,10 +113,8 @@ both:
return 1;
}
#ifndef __ARCH_HAS_VGA_DEFAULT_DEVICE
/* this is only used a cookie - it should not be dereferenced */
static struct pci_dev *vga_default;
#endif
static void vga_arb_device_card_gone(struct pci_dev *pdev);
@ -132,7 +130,6 @@ static struct vga_device *vgadev_find(struct pci_dev *pdev)
}
/* Returns the default VGA device (vgacon's babe) */
#ifndef __ARCH_HAS_VGA_DEFAULT_DEVICE
struct pci_dev *vga_default_device(void)
{
return vga_default;
@ -148,7 +145,6 @@ void vga_set_default_device(struct pci_dev *pdev)
pci_dev_put(vga_default);
vga_default = pci_dev_get(pdev);
}
#endif
static inline void vga_irq_set_state(struct vga_device *vgadev, bool state)
{
@ -584,14 +580,12 @@ static bool vga_arbiter_add_pci_device(struct pci_dev *pdev)
/* Deal with VGA default device. Use first enabled one
* by default if arch doesn't have it's own hook
*/
#ifndef __ARCH_HAS_VGA_DEFAULT_DEVICE
if (vga_default == NULL &&
((vgadev->owns & VGA_RSRC_LEGACY_MASK) == VGA_RSRC_LEGACY_MASK)) {
pr_info("vgaarb: setting as boot device: PCI:%s\n",
pci_name(pdev));
vga_set_default_device(pdev);
}
#endif
vga_arbiter_check_bridge_sharing(vgadev);
@ -625,10 +619,8 @@ static bool vga_arbiter_del_pci_device(struct pci_dev *pdev)
goto bail;
}
#ifndef __ARCH_HAS_VGA_DEFAULT_DEVICE
if (vga_default == pdev)
vga_set_default_device(NULL);
#endif
if (vgadev->decodes & (VGA_RSRC_LEGACY_IO | VGA_RSRC_LEGACY_MEM))
vga_decode_count--;

2
include/linux/vgaarb.h
View File

@ -182,7 +182,6 @@ extern void vga_put(struct pci_dev *pdev, unsigned int rsrc);
* vga_get()...
*/
#ifndef __ARCH_HAS_VGA_DEFAULT_DEVICE
#ifdef CONFIG_VGA_ARB
extern struct pci_dev *vga_default_device(void);
extern void vga_set_default_device(struct pci_dev *pdev);
@ -190,7 +189,6 @@ extern void vga_set_default_device(struct pci_dev *pdev);
static inline struct pci_dev *vga_default_device(void) { return NULL; };
static inline void vga_set_default_device(struct pci_dev *pdev) { };
#endif
#endif
/**
* vga_conflicts